E6 Series, 923 Doctor Yellow Children's Socks Size: 15cm~21cm Thank you for viewing. These were a gift, but I received the same item, so they are unused, unopened, and brand new. 350 yen for a single pair, 1050 yen for 4 pairs. Since there are two pairs of the same design, how about for twins or siblings with a one-year age difference who have the same shoe size? Please refrain from purchasing if you are concerned, as these are stored at home and inspected by an amateur seller. Also, we do not allow purchases for the purpose of resale. No smoking, no pets.